The Italian, who claimed the Australian Open in January and followed it up with victory in Rotterdam, put in a scintillating display to beat Grigor Dimitrov 6-3 6-1 in Florida.His success sees the 22-year-old become the new world number two and avenges defeats in the final here in 2021 and 2023.It also means his semi-final loss to Carlos Alcaraz in Indian Wells a fortnight ago remains the only time he has been beaten so far this year.”It has been a very special week for me, I have faced different kinds of situations on the court and different opponents,” he told Sky Sports.”But I guess I…